Leading Automotive Parts
Supply Chain Solution Provider
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Komatsu
Komatsu Excavator
60 days
Distributors, Wholesalers
Logo, Packaging and Branding
20
12 Months
Product Description
OEM Numbers | Notes |
|---|---|
203-03-56130 | Primary OE number |
2030356130 | Common formatted reference |
Make | Model | Years | Type |
|---|---|---|---|
Komatsu | PC100-5 | 1990s–2000s | Excavator |
Komatsu | PC100-5Z / PC100L-5 | 1990s–2000s | Excavator |
Komatsu | PC120-5 | 1990s–2000s | Excavator |
Komatsu | PC120-5S / PC120-5Z | 1990s–2000s | Excavator |
Komatsu | PC130-5K | 1990s–2000s | Excavator |
Parameter | Value |
|---|---|
Type | Hydraulic Oil Cooler Assembly |
Material | High-Strength Aluminium |
Core Design | Dense Plate-Fin Structure |
Cooling Type | High Efficiency Oil-to-Air |
Mounting | Reinforced Side Brackets |
Application | Komatsu PC100-5 / PC120-5 Series |
Condition | New aftermarket replacement |
It is a direct fit for Komatsu PC100-5, PC120-5 series and related models widely used in mid-size excavators.
With its dense plate-fin core and reinforced construction, it provides significantly better heat dissipation than ordinary aftermarket or worn OEM coolers, resulting in lower operating oil temperatures and more stable hydraulic performance.
Our standard MOQ is now 20 units with a typical production lead time of 60 days. We support mixed container shipments with other Komatsu cooling system parts.
It surpasses many competing products with superior cooling capacity, stronger construction, and longer service life, helping you offer higher reliability and better margins to your customers.
It maintains lower and more stable hydraulic oil temperatures, reducing oil thinning, seal damage, valve sticking, and power loss — especially beneficial for PC100-5 and PC120-5 working in high ambient temperatures or heavy-duty cycles.
Yes. Qualified distributors and importers can access flexible credit terms after standard account review. We also provide full private label and custom packaging solutions to support your brand growth.
